Reversible Optical-to-Microwave Quantum Interface
نویسندگان
چکیده
منابع مشابه
Atomic interface between microwave and optical photons
A complete physical approach to quantum information requires a robust interface among flying qubits, longlifetime memory, and computational qubits. Here we present a unified interface for microwave and optical photons, potentially connecting engineerable quantum devices such as superconducting qubits at long distances through optical photons. Our approach uses an ultracold ensemble of atoms for...
متن کاملReversible quantum interface for tunable single-sideband modulation.
Using electromagnetically induced transparency in a cesium vapor, we demonstrate experimentally that the quantum state of a light beam can be mapped into the long-lived Zeeman coherences of an atomic ground state. Two noncommuting variables carried by light are simultaneously stored and subsequently read out, with no noise added. We compare the case where a tunable single sideband is stored ind...
متن کاملA New Optical Implementation of Reversible Fulladder Using Optoelectronics Devices
This study introduces a reversible optical fulladder. Also optical NOT and NOR gates are implemented through Electro-Absorption-Modulator / Photo Detector (EAM/PD) pairs, were utilized for fulfilling reversible R gate. Then, reversible fulladder was designed based on the proposed reversible optical R gate. The operation of the suggested fulladder was simulated using Optispice and it was fou...
متن کاملA New Optical Implementation of Reversible Fulladder Using Optoelectronics Devices
This study introduces a reversible optical fulladder. Also optical NOT and NOR gates are implemented through Electro-Absorption-Modulator / Photo Detector (EAM/PD) pairs, were utilized for fulfilling reversible R gate. Then, reversible fulladder was designed based on the proposed reversible optical R gate. The operation of the suggested fulladder was simulated using Optispice and it was fou...
متن کاملTowards microwave-to-optical conversion in magneto- optical resonators
Implementing microwave frequency qubits in future quantum networks will require coherent interconversion between single optical and microwave photons. Recent progress towards this goal has been made in cavity optomechanics, where the position of a mesoscopic object modulates the frequency of both microwave and optical cavities [1]. To compliment optomechanics, it may be worth considering altern...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2012
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.109.130503